Cognomen Chuangbua (Chuangbua 
) , around the globe, is an extremely rare family name. The cognomen Chuangbua is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Chuangbua | Thailand |
Lamphung, Nathaphat, and Natthachai